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随着计算机技术向着视频技术领域的不断渗透,建立在计算机硬件平台上的非线性视频制作系统已进入实用化阶段。可是在电视节目制作行业中,用惯了传统的磁带线性剪接系统的工程师和剪接师们,如何看待计算机视频系统,又如何合理地使用它们,却是一个值得探讨的问题。一个很成功的经验是,将计算机强大的软件设计功能和数据运算能力运用到视频图象的特技制作当中,它包括计算机动画创作、计算机图形合成、以及虚拟演播室系统等等。在这些方面我们利用计算机技术提高了视频制作的档次。本文讨论的不是这些热
As computer technology continues to infiltrate into the field of video technology, non-linear video production system based on computer hardware platform has been put into practical use. However, in the television program production industry, it is worth discussing how to use computer tape systems and engineers who use the traditional tape linear splicing system to understand computer video systems and how to use them properly. A very successful experience is the application of powerful software design capabilities and data computing power to video image stunt production, including computer animation, computer graphics synthesis, and virtual studio systems. In these areas we use computer technology to improve the quality of video production. This article is not about the heat